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PISTON INTERNAL COMBUSTION ENGINE WITH A COOLING WATER CIRCULATORY SYSTEM PRODUCED BY A WATER PUMP
US 3,486,488 A
Filed
: 07/25/1966
Issued
: 12/30/1969
Est. Priority Date
: 07/31/1965
Status: Expired due to Term
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Current Assignee
Frings Horst
Original Assignee
Frings Horst
Inventors
FRINGS HORST
Application Number
US04/567,639
Time in Patent Office
1,254 Days
Field of Search
US Class Current
123/41.01
CPC Class Codes
F01P 11/06
Cleaning in general B08B; C...
F01P 2011/066
Combating corrosion F01P201...
F01P 2060/04
Lubricant cooler
F01P 3/18
Arrangements or mounting of...
F01P 3/20
Cooling circuits not specif...
F01P 5/10
Pumping liquid coolant; Arr...
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